Why is my Ford Galaxy making a loud knocking noise?

I have a 2012 Ford Galaxy and recently it has been making a loud knocking noise that seems to be coming from the engine. Is this something that could potentially be a serious issue or just a minor problem?

Based on the description of the knocking noise, it could potentially be a serious issue. It could be caused by a number of things such as engine problems or a loose component. It is best to take it to a trusted mechanic to have it looked at and properly diagnosed.

I had a similar issue with my Ford Galaxy and it turned out to be a loose belt. It's always safest to have a professional diagnose the issue but it's worth checking to see if any belts are loose and tightening them.

It's possible that it could just be a minor issue, such as a loose part or a dirty engine. Try getting the engine cleaned and see if that helps with the knocking noise. If not, then it's best to get it professionally checked.